86961952

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1217}}^1$

素因数の和:1274

約数の個数: 96

約数和(自身を含む): 220993920

約数和(自身を除く): 134031968

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 224, 232, 308, 319, 352, 406, 464, 616, 638, 812, 928, 1217, 1232, 1276, 1624, 2233, 2434, 2464, 2552, 3248, 4466, 4868, 5104, 6496, 8519, 8932, 9736, 10208, 13387, 17038, 17864, 19472, 26774, 34076, 35293, 35728, 38944, 53548, 68152, 70586, 71456, 93709, 107096, 136304, 141172, 187418, 214192, 247051, 272608, 282344, 374836, 388223, 428384, 494102, 564688, 749672, 776446, 988204, 1129376, 1499344, 1552892, 1976408, 2717561, 2998688, 3105784, 3952816, 5435122, 6211568, 7905632, 10870244, 12423136, 21740488, 43480976, 86961952]

約数ペア:

[(1, 86961952), (2, 43480976), (4, 21740488), (7, 12423136), (8, 10870244), (11, 7905632), (14, 6211568), (16, 5435122), (22, 3952816), (28, 3105784), (29, 2998688), (32, 2717561), (44, 1976408), (56, 1552892), (58, 1499344), (77, 1129376), (88, 988204), (112, 776446), (116, 749672), (154, 564688), (176, 494102), (203, 428384), (224, 388223), (232, 374836), (308, 282344), (319, 272608), (352, 247051), (406, 214192), (464, 187418), (616, 141172), (638, 136304), (812, 107096), (928, 93709), (1217, 71456), (1232, 70586), (1276, 68152), (1624, 53548), (2233, 38944), (2434, 35728), (2464, 35293), (2552, 34076), (3248, 26774), (4466, 19472), (4868, 17864), (5104, 17038), (6496, 13387), (8519, 10208), (8932, 9736)]